Prism of Gems Free Play in Demo Mode by Play'n GO

Prism of Gems is a slot machine created by Play'n GO. While it may not be one of the most popular slots, this doesn't mean it's not worth trying. Give it a spin to see if it suits your taste, or explore other popular casino games. To play for free in demo mode, simply load the game and click the 'Spin' button. For more information on how slot machines function, check out our online slots guide.